A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Wallboard base material and direct printing wallboard using same
The invention discloses a wallboard base material and a direct printing wallboard using the same, and relates to the field of wallboards, the wallboard base material comprises a base material layer, the top of the base material layer is sequentially provided with an adherence layer, a primer layer, a printing layer, a three-dimensional grain layer and a finish paint layer, the base material layer is prepared from the following raw materials in parts by weight: 100 parts of polyvinyl chloride resin powder, 210-300 parts of calcium carbonate powder and 2-10 parts of a calcium-zinc composite stabilizer, the composite material is prepared from the following components in parts by weight: 1.5 to 7 parts of CEP135A impact modifier, 1.5 to 7 parts of ACR processing aid, 0.2 to 1.5 parts of internal lubricant, 0.2 to 1.5 parts of external lubricant and 0 to 80 parts of reclaimed material. According to the invention, UV printing and coating are directly carried out on the base material plate, so that the bonding process of other pattern materials is omitted, the problem of formaldehyde containing caused by the use of glue is avoided, the base material plate can achieve one-step forming of different patterns and three-dimensional patterns only through UV printing and coating, the whole material of the wallboard is waterproof, and the cost is low. UV paint is printed on the surface through the engraved roller to form leather or stone-like lines, and the surface is subjected to functional UV discharging treatment, so that the functions of stain resistance, bacterium resistance and the like can be achieved.
本发明公开了一种墙板基材及应用该基材的直印墙板，涉及墙板领域，包括基材层，所述基材层的顶部依次设置有密着层、底漆层、印刷层、立体纹层与面漆层，基材层由以下原料份数构成：聚氯乙烯树脂粉100份，碳酸钙粉210‑300份，钙锌复合稳定剂2‑10份，CEP135A抗冲改性剂1.5‑7份，ACR加工助剂1.5‑7份，内润滑剂0.2‑1.5份，外润滑剂0.2‑1.5份，回收料0‑80份。本发明过在基材板上直接做UV印刷、涂装，免去了其它花纹材料的贴合工序，从而避免了胶水的使用造成含甲醛问题，基材板只需通过UV印刷、涂装就能达到不同的花纹和立体纹的一次成型，墙板整体材料都是防水的，透过雕刻的滚筒将UV涂料印到表面达成类似皮革或石头纹路，表面经过功能性UV出料处理可赋予耐污、抗菌等功能。
Wallboard base material and direct printing wallboard using same
The invention discloses a wallboard base material and a direct printing wallboard using the same, and relates to the field of wallboards, the wallboard base material comprises a base material layer, the top of the base material layer is sequentially provided with an adherence layer, a primer layer, a printing layer, a three-dimensional grain layer and a finish paint layer, the base material layer is prepared from the following raw materials in parts by weight: 100 parts of polyvinyl chloride resin powder, 210-300 parts of calcium carbonate powder and 2-10 parts of a calcium-zinc composite stabilizer, the composite material is prepared from the following components in parts by weight: 1.5 to 7 parts of CEP135A impact modifier, 1.5 to 7 parts of ACR processing aid, 0.2 to 1.5 parts of internal lubricant, 0.2 to 1.5 parts of external lubricant and 0 to 80 parts of reclaimed material. According to the invention, UV printing and coating are directly carried out on the base material plate, so that the bonding process of other pattern materials is omitted, the problem of formaldehyde containing caused by the use of glue is avoided, the base material plate can achieve one-step forming of different patterns and three-dimensional patterns only through UV printing and coating, the whole material of the wallboard is waterproof, and the cost is low. UV paint is printed on the surface through the engraved roller to form leather or stone-like lines, and the surface is subjected to functional UV discharging treatment, so that the functions of stain resistance, bacterium resistance and the like can be achieved.
本发明公开了一种墙板基材及应用该基材的直印墙板，涉及墙板领域，包括基材层，所述基材层的顶部依次设置有密着层、底漆层、印刷层、立体纹层与面漆层，基材层由以下原料份数构成：聚氯乙烯树脂粉100份，碳酸钙粉210‑300份，钙锌复合稳定剂2‑10份，CEP135A抗冲改性剂1.5‑7份，ACR加工助剂1.5‑7份，内润滑剂0.2‑1.5份，外润滑剂0.2‑1.5份，回收料0‑80份。本发明过在基材板上直接做UV印刷、涂装，免去了其它花纹材料的贴合工序，从而避免了胶水的使用造成含甲醛问题，基材板只需通过UV印刷、涂装就能达到不同的花纹和立体纹的一次成型，墙板整体材料都是防水的，透过雕刻的滚筒将UV涂料印到表面达成类似皮革或石头纹路，表面经过功能性UV出料处理可赋予耐污、抗菌等功能。
Wallboard base material and direct printing wallboard using same
一种墙板基材及应用该基材的直印墙板
LIU HUIHUANG (author) / LIU DONGYUE (author) / LIU GUOJUN (author) / HWANG YOUNG-TAE (author)
2023-08-08
Patent
Electronic Resource
Chinese
IPC:
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
C08J
Verarbeitung
,
WORKING-UP
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
WALLBOARD SUBSTRATE AND DIRECT PRINTING WALLBOARD USING SAME
| European Patent Office | 2023
| European Patent Office | 2023